Question

during heavy exercise the breathing rate of a person slows down true or false ​

Answer 1

Answer:

During heavy exercise the breathing rate of a person slows down. Plants carry out photosynthesis only during the day and respiration only at night. Frogs breathe through their skins as well as their lungs.

Explanation:

hope it's helpful

Answer 2

Answer:

Statement: During heavy exercise, the breathing rate of a person slows down is false.  

Explanation:

• When we exercise heavily, our muscles work harder.
• The body uses up the oxygen and gives off carbon dioxide.  
• Both the heart and lungs work together to increase the supply of oxygen to the blood.
• As the breathing rate increases, the lungs receive more oxygen and the muscle cells are supplied with more oxygenated blood.

Conclusion:

During heavy exercise, the breathing rate of a person rises.